LG | LH-A4000 | LG LH-A4000 Owner’s Manual

AP_LH-A4000-ENG-0111F
Dolby Digital Speaker System
OWNER'S MANUAL
MODEL
:
LH-A4000
(Speakers: LHS-A4000T, LHS-A4000C, LHS-A4000WA/WD/WX)
Before
connecting, operating
adjusting this product,
booklet carefully and completely.
please
read this instruction
or
Safety
Precautions
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: TO REDUCE THE RISK
OF ELECTRIC SHOCK
DO NOT REMOVE COVER
(OR BACK)
NO USER-SERVICEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
This
lightning flash
equilateral triangle
with arrowhead
symbol
is intended to alert the
within
user
an
to
the presence of uninsulated dangerous voltage
within the product's enclosure that may be of
sufficient
magnitude
to constitute
a
risk of electric
shock to persons.
The exclamation
point
is intended to alert the
important operating
within
user
an
equilateral triangle
to the presence of
and maintenance
instructions in the literature
(servicing)
accompanying the
appliance.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS PRODUCT TO RAIN
OR MOISTURE.
WARNING: Do not install this
such
as a
book
case or
equipment
in
a
confined space
similar unit.
CAUTION:
To
ensure
manual
proper
carefully
use
of this
product, please
and retain for future
require maintenance, contact
see service procedure.
Use of
controls, adjustments
other than those
specified
an
or
read this owner's
reference, should the unit
authorized service location-
the
performance
of
procedures
herein may result in hazardous
radiation exposure.
The
apparatus shall
splashing and that
shall be placed on
2
not be
no
the
exposed to water, dripping or
objects filled with liquids, such as vases,
apparatus.
SERIAL NUMBER: The serial number is found
on
the back of
this unit. This number is
unique to this unit and not available
others. You should record requested information here and
retain this guide as a permanent record of your purchase.
Model No.
Serial No.
___________________________________
___________________________________
to
Before Use
Ta ble of Contents
SafetyPrecautions.........................2
Precautions
TableofContents..........................3
BeforeUse................................3
Precautions.............................3
.3
AbouttheSymbolsforinstructions.
Diagramsofequipment......................4
.
.
.
.
.
.
.
.
.
.
FrontView..............................4
RearView..............................4
the unit
Handling
When
shipping the unit
The original shipping carton and packing materials
come in handy. For maximum protection, re-pack the
unit as it was originally packed at the factory.
DisplayWindow..........................4
RemoteControl..........................4
To
keep
SpeakerPositioning........................5
Do not
Connections.............................6-7
near
SpeakerSystemConnection................6
Antenna(Aerial)Connections................6
.7
ConnectingtoOptionalEquipment.
Display Information about External Digital Input
Signal.................................7
Presettingtheradiostations.................8
Listeningtotheradio.......................8
.
.
.
.
.
.
.
.
.
the surface clean
insecticide spray,
the unit. Do not leave rubber of plastic products in
use
volatile
contact with the unit for
leave marks
such
liquids,
a
as
long period
of time.
will
They
the surface.
on
.
RDSFunction-OPTIONAL...................9
AboutRDS.............................9
ProgrammeSearch(PTY)..................9
SpeakerSetup............................10
DelayTimeSetting.......................10
MiniGlossaryforSoundMode...............11
SoundAdjustment.........................12
SoundMode...........................12
SoundLevel............................12
Installing
Do not install the unit in
bookcase
confined space, such
built-in cabinet.
or
as a
Allow
adequate air circulation to prevent internal heat
buildup.
Do not place the unit on surfaces (rugs, blankets,
etc.) or near materials (curtains, draperies) that may
block the ventilation slots.
Do not install the unit
heat
near
sources
such
as
radi-
ducts, or in a place subject to direct sunlight, excessive dust, mechanical vibration or shock.
ators
air
or
Do not
place heavy objects
Mute.................................12
TestTone..............................12
To clean the cabinet
Use
a
use a
on
the unit.
the unit
Cleaning
SleepTimerSetting......................12
Selectinginputsource....................12
BeforeRequestingService..................13
Specifications............................14
a
soft, dry cloth. If the surfaces
soft cloth
solution. Do not
benzine,
or
lightly
use
thinner,
are
moistened with
a
extremely dirty,
mild detergent
strong solvents, such
as
these
as
might damage
alcohol,
the surface
of the unit.
About the
symbols
for instructions
Indicates hazards
itself
Remote Control
other
Indicates
special operating
Indicates
tips
and hints for
harm to the unit
features of this unit.
making
the task easier.
Operation Range
Point the remote control at the remote
Manufactured under license from
Dolby Laboratories.
"Dolby", "Pro Logic", and the double-D symbol are trademarks of Dolby Laboratories. Confidential Unpublished
works. Copyright 1992-1997 Dolby Laboratories. All rights
and press the
sensor
buttons.
Distance: About 23 ft
(7 m)
from the front of the remote
sensor
About 30° in each direction of the front of the remote
Angle:
or
likely to cause
material damage.
reserved.
sensor
Remote control
battery installation
Detach the battery
remote
AAA AAA
Manufactured under license from
cover on
control, and insert
AAA) batteries
rectly.
with
the
rear
two R03
and
of the
(size
aligned
cor-
Caution
Do not mix old and
batteries
new
batteries. Never mix different
types
of
Digital
Theater
Systems,
Inc. US Pat. No. 5,451,942 5,956,674, 5,974,380,
5,978,762 and other world-wide patents issued and
pending. "DTS" and "DTS Digital Surround" are registered
trademarks of Digital Theater Systems, Inc. Copyright
1996, 2000 Digital Theater Systems, Inc. All rights
reserved.
(standard, alkaline, etc.).
3
Diagrams
of
equipment
Front View
Remote control
Display
A. TV control buttons
Window
brand
POWER button
VOLUME
(/)b uttons
MEMORY
button
only)
CHANNEL(+/-) buttons
VOLUME(+/-) buttons
A
TUNNING(-/+)
(LG
AV INPUT button
MUTE button
SELECT
button
/ON
B. AUDIO control buttons
FUNCTION button
B
Subwoofer
SLEEP button
Speaker
POWER button
SOUND
(sound mode)
button
DOLBY PRO LOGIC II
(;PL II)
button
DRC button
C
BY-PASS button
LEVEL button
Rear View
DELAY button
TEST TONE button
MEMORY button
CURSOR(D/E/F/G)
buttons
PRESET
(-/+) buttons
TUNNING (-/+) buttons
POWER swich
(ON/OFF)
MO./ST. button
POWER Cord
MUTE button
RDS
(OPTIONAL) button
PTY (OPTIONAL) button
VOLUME (+/-) buttons
AUXILIARY
Connectors
antenna
terminal
C. DVD control buttons
OPTIONAL
SET UP button
SPEAKER
Connectors
POWER button
CURSOR(D/E/F/G)
buttons
COAXIAL INPUT
Connector
ENTER button
OPTICAL INPUT
Connector
AUDIO button
DISPLAY button
SUB
Display Window
PAUSE button
PLAY button
/
SKIP(
RDS indicator
SLEEP indicator
FM stero
button
STOP button
MUTE indicator
Sound mode
indicator
TITLE(S-TITLE)
Controlling
receiving
TV with the remote control
The remote control
indicator
)buttons
can
operate your TV's functions.(LG brand
only)
Hold POWER and press CHANNEL+
repeatedly until turn the TV on or off.
Controlling
can
operate your DVD's functions.
Hold POWER and press CURSOR(C:
until turn the DVD on or off.
Test tone/RDS etc. Indicators
time/
D)
button
repeatedly
Brand of controllable DVDs:
LG, JVC, Hitachi, Panasonic, SSE, Phillips, Sharp, Sony,
Toshiba.
4
CHANNEL- button
DVDs with the remote control
The remote control
Delay time/Sound mode/Sleep
or
Speaker Positioning
In the
?F
case
of normal
position
use
the 5
speakers (2
speakers,
center
speaker
and 2
rear
speakers).
r ont
speakers
According to your listening position set up
interval between speakers to 45 degree.
?
front
Center
the
speakers
for
equal
distance. And
by hearing position
set up the
speaker
It is ideal that the center
speakers
and front
speakers
are same
height.
But
normally place
it above
or
below the
television.
?
Rear
speakers
Place left and right
surround playback.
behind the
speakers recreate sound motion and atmosphere required for
For best results, do not install the rear speakers too far behind the listening position and install
them at or above the level of the listener's ears. It is also effective to direct the rear speakers towards a wall or
ceiling to further disperse the sound.
In the case of a smaller room size, if the audience is near to the rear wall set the rear speakers opposite each
other, and set the rear speakers above 60 90 cm than the listener's ears.
listening
area.
These
-
Center
Front
Rear
Speaker
Front
Speaker
(Right)
Speaker
(Left)
Rear
Speaker
(Right)
Speaker
(Left)
Speaker Positioning Example
5
Connections
Speaker System Connection
Connect the
cords. To
speakers using the supplied speaker cords by matching the colors of the terminals and those
obtain the best possible surround sound, adjust the speaker parameters (distance, level, etc.).
of the
otes
Be
sure
to match the
speaker
cord to the
terminal
appropriate
on
the
components:
+
to
+
and
--
to
--.
If the cords
are
reversed,
the sound will be distorted and will lack base.
If you use front speakers with low maximum input rating,
Do not disassemble the front cover of supplied speaker.
adjust
the volume
carefully
to avoid excessive
output
on
the
OPTIONAL
Antenna
(Aerial) Connections
Connect the
supplied
FM/AM antennas for
listening
to the radio.
For AM(MW) reception, connect
the loop antenna (aerial) to the
terminal marked AM
FM external
75
coaxial
cable
antenna(aerial)
(not supplied)
AM
loop antenna (aerial)
(Supplied)
FM indoor
antenna(aerial)
AM(MW) loop
antenna (aerial)
FM 75
FM
AM
FM external
antenna(aerial)
(not supplied)
Position
it for the
best
AM
reception
otes
?T
o
prevent noise pickup, keep the AM loop
?
Be
?
After
6
to
antenna away from the unit and other
extend the FM wire antenna.
fully
connecting
sure
the FM wire antenna,
keep
it
as
horizontal
as
possible.
components.
speakers.
Connections
Connecting
Connecting
to
(Cont'd)
to
Optional Equipment
amplifier
with two-channel
analog
stereo or
Dolby Surround
Connect Left and
jacks
on
Connect
Right AUX INPUT jacks on the Dolby Digital Speaker System into the Audio
DVD player, Digital Device or stereo system by the supplied audio cables (A).
your
one
Left and
Right
OUT
of the
Dolby Digital Speaker System DIGITAL AUDIO OUT jacks (OPTICAL O or COAXIAL C) to the
jack on your DVD player, Digital Device or Stereo system. Use an optional digital (optical O or
corresponding out
coaxial C) audio cable.
OPTIONAL
Rear view of
Dolby Digital Speaker System
Display
This
display
Information about External
appears
depending
UNLOCK DISPLAY
CHANNEL DISPLAY
on
the
change
of the external
digital input signal.
appears when the problem gets in external digital input while normally operating in optical or coaxial function. It could be displayed instantaneously according to the external
system quality while operating in switching audio
or
appears when Audio coding mode is changed
changed or the function mode is switched.
when the stream information is
1+1
ch1, ch2
1/0
C
2/0
L,R
3/0
L,R,C
2/1
L, R, S(Mono Surround)
2/2
L,R,Ls,Rs
3/1
L, R, C, S(Mono Surround)
3/2
L,R,C,Ls,Rs
.1
Digital Input Signal
LFE
signal,
no
LFE
or
in
skip,
open and channel
up/down.
signal
7
Presetting
the radio stations
5
ote
Adjust
POWER swich
before
operation
You
preset
can
make
on
the
to select ON
backpanal
6
The station is stored.
Repeat steps
2 to 5 to store other stations.
To clear all the memorized stations
sure
Press SELECT
control)
-
50 stations for FM and AM. Before
that you have turned down the
tuning,
volume to the minimum.
1
Press MEMORY.
FUNCTION
(or
to select the
Press and hold MEMORY for about two
the remote
on
frequency (AM
FM)
or
you
seconds, "MEM
CLEAR" appears on the display window and then press
MEMORY, the stations are cleared.
want.
time you press this
Every
changes alternately.
2
Press TUNING
button,
(-/+)
until the
indication starts to
change.
For your reference
If all stations have already been
AM and FM
will appear in the display window for a moment and then
a preset number will blink. To change the preset number,
frequency
follow the
otes
?
Automatic
for
(-/+)
Scanning stops when
Manual Tuning
-
?
Press TUNING
3
4
more
(-/+) briefly
and
a
presets
Press and hold PRESET
than 0.5 seconds.
the unit tunes in
A
number appears
station.
Press PRESET
preset
repeatedly.
(-/+)
to select the
preset number
to the radio
(or
FUNCTION
to select the
on
the remote
frequency (AM
FM)
or
you
want.
To turn off the radio
Press POWER to turn the unit off
this
For your reference
If an FM program is
?
Press MO./ST.
Press PRESET
(-/+) repeatedly
preset station you
to select the
Aujust the volum by pressing
repeatedly.
VOLUME
(-/+)
non-preset radio stations
?
Use manual
?
For automatic
or
automatic
tuning,
tuning
in
step
2.
press and hold TUNING
(-/+).
so
noisy
that "STEREO"
disappears
on
the
display window. There will be no stereo effect, but the
reception will be improved. Press MO./ST again to
want.
Each time you press the button, the unit tunes in
one preset station at a time.
To listen to
select another
button, AM and FM
The last received station is tuned in.
-
or
function mode.
Every time you press
changes alternately.
8
desired
you want.
control)
3
or
(-/+) until the
press it repeatedly.
preset number will flash in the display window.
Press SELECT
2
4-5.
Press MEMORY.
Listening
1
steps
To recall
Tuning
Press TUNING
entered, FULL message
restore the stereo effect.
?
To
improve reception
Repose the supplied antennas.
RDS Function
OPTIONAL
-
About RDS
Programme Search (PTY)
This unit is
A
equipped with RDS (Radio Data System),
which brings a wide range of information from FM radio.
RDS is a system for transmitting station call signs or
network information, a description of station programme
type text message about the station or specifics of musi-
ability to encode broadcasts with Programme Type (PTY) codes that indicate
the type of material being broadcast. The following list
major
benefit of RDS is its
shows the abbreviations used to indicate each PTY
along
with
an
explanation
of the PTY.
cal selection and the correct time.
RDS
Tuning
When
containg RDS data is tuned in, the
unit will automatically display the station's call sign and
the RDS indicator will light in the Display Window as
well as indicators for the programme type recognition
(PTY), Radio Text (RT), Clock Time (CT) and RDS services programme (PS) if transmitted by the station.
RDS
a
FM station
Display Options
The RDS
system is capable of transmitting
ety of information in addition
a
to the initial call
wide vari-
sign
that
appears when a station is first tuned. In normal RDS
operation the display will indicate the station name,
broadcast network
front
panel
data
types
or
Pressing RDS on the
cycle through the various
call letters.
enables you to
in the sequence:
FREQUENCY
(PS
PTY
RT
CT)
(Programme type recognition)- The programme
type is shown on the display window.
?RT (Radio text recognition)- The radio station's name
is displayed on the display window.
CT (Time controlled by the channel)- Enable the unit
to receive the actual time and show it on the display
?
PTY
?
window.
?
PS
is
(Programme Service name)- The
displayed on the display window.
programme title
ote
Some RDS stations may not choose to include some of
these additional features. If the data required for the
selected mode is not
Window will show
a
PS NONE message.
being transmitted,
PTY
NONE,
RT
the
NONE,
You may search for a
following these steps:
Display
CT
NONE,
1
2
Press SELECT
specific Programme Type (PTY) by
(or
FUNCTION
control)
to select FM mode.
Select
desired station
a
TUNING
on
by pressing
(-/+).
When the RDS transmission is
received, the
shows the program service
RDS indicator appears.
display
3
the remote
name
after
(PS)
Press the RDS to select PTY mode.
different PTY, press the PRESET
while the last PTY in use is still displayed to
To search for
4 (-/+)
scroll
a
through
the list of available PTY types.
When the PTY is
5 (-/+) within
selected, press the TUNING
5 seconds.
The unit will go into an automatic search mode and
attempt to find the next station with acceptable
signal strength
that matches the desired PTY
type.
9
Speaker Setup
Delay
In
Time
Dolby Digital
Center
Setting
or
Dolby
Pro
Logic
mode it is assumed
that the distance from the listener to each of the
ers
is
center
equal.
If not then
or rear
neously by
setting
the
delay
speak-
times of the
the sound will be heard simulta-
speakers
The interval from the
speakers
to the listener. If the dis-
time
setting
If the distance of DF is
(Dolby Digital mode only)
to the distance of DC in
equal
the left
figure, set the Center Delay Time as 0ms.
Otherwise, change the setting according to the table
below.
Ex)
the listener.
delay
er
If the distance from the front
speakers to the listenspeaker to the listener is
is 3m and from the center
2.4m, the
center
Dolby Digital
Dolby
of each speakers is as following.
3m
2.4m
In
Setting the delay time in the Dolby
Digital and Dolby Pro Logic (II) mode
tance from the listener to each
speakers is same, in the
Pro Logic mode the delay time
and
Dolby Digital mode
Center delay time : 0
5ms
Rear delay time: 0
15ms
In Dolby Pro Logic mode
Center delay time : cannot setting
If the rear delay time is set in Dolby Digital mode, in the
Dolby Pro Logic mode the delay time will be automatically set.
The delay time is 1 msec per 30 cm.
If the center and rear speakers are further than the front
speakers from the listener, the delay time will be at min~
~
imum.
Surround
delay
time
If the distance of DS is
to
equal
or
=
(A)
L
/ 30cm
(A)
2msec
=
Press DELAY.
The current surround
play
window.
You
can
time appears in the dis-
delay
delay time by pressing
Dolby Digital mode only.
in the
2
Press
3
If
select center
/
setting
to
is
change
the
time.
delay
complete, press
/
DELAY.
R
C
DC
ote
than the DF in
=
=
1
60cm
=
setting
longer
the left figure, set the Surround Delay Time as 0ms.
Otherwise, change the setting according to the below.
Ex) If the distance from front speakers to the listener is
3 m and from rear speakers from the listener is 1.5 m,
in the Dolby Digital mode the rear delay time is 5 msec.
3m (DF)
1.5m (DS)
1.5m (B)
1.5m (B)
150cm / 30cm
5msec
-
(DF)
60cm (A)
-
time is 2msec.
delay
(DC)
DF
You
adjust the center delay time only
and its delay time appears.
can
mode
Center Width (MUSIC
mode of
in the
Dolby
Pro
Dolby Digital
II
Logic
only)
This control allows center-channel sounds to be
posileft/right
tioned between the center
speaker and the
speakers over a range of eight steps. Step "3" uses a
combination of all three front speakers to give the best
vocal imaging and most seamless soundstage presentation, and is recommended for most recordings. Step
"0" places all center sound in the center speaker. Step
"7" places all center sound equally in the left/right
speakers, just as in conventional stereo.
SW
DIMENSE (MUSIC
DS
SL
SR
mode of
This control allows the
(B)
user
Dolby
to
Pro
Logic
II
only)
gradually adjust
soundfield either towards the front
or
the
rear.
the
This
can
be useful to
In
Dolby Pro Logic II (Surround delay time):
Prologic: 15 30msec
~
Movie: 10
Music: 0
Matrix: 0
25msec
~
~
15msec
~
15msec
help achieve the desired balance from all
the speakers with certain recordings that may contain
either too much or too little spatial effect. Step "0" is the
recommended setting, which has no effect on the
sound. Steps 1, 2, and 3 gradually move the sound forward, and steps --1, --2, and
--3
move
the sound
towards the surrounds.
PANORAMA (MUSIC
mode of
Dolby
Pro
Logic
II
only)
This control extends the front stereo
image to include
the surround speakers for an exciting "wraparound"
effect with side-wall imaging. It is particularly effective
for recordings which have strong left- or right-channel
elements in the
tuated
10
by
mix,
as
these
are
the Panorama process.
detected and
accen-
Mini
for Sound Mode
Glossary
Allows you to enjoy 5.1(or 6) discrete channels of high quality digital audio from DTS program sources bearing the
trademark such as discs, DVD and compact discs, etc. DTS Digital Surround delivers up to 6 channels of transparent audio(which means identical to the original masters) and results in exceptional clarity throughout a true 360
degree sound field.
Technology, LLC.
The
Dolby Digital
program source.
cy, and improved
When
The term DTS is
a
trademark of DTS
surround format lets you
If you play DVDs with
"
dynamic
"
LLC. Manufactured under license from DTS
up to 5.1 channels of
mark, you
can
enjoy
digital
surround sound from
better sound
even
Dolby Digital
quality, greater spatial accuraa
range.
of live music and
playing recordings
enjoy
Technology,
classic, this mode provides
a
feeling
similar to
actually being
in
a
small
concert hall.
When
playing recordings
of live music and
classic, this mode provides
a
feeling
similar to
actually being
in
a
large
con-
cert hall.
This mode
provides
a
three dimensional effect similar to that of movie theater.
(II)
Dolby Pro Logic II creates five full-bandwidth output channels from two-channel sources. This is done using an
advanced, high-purity matrix surround decoder that extracts the spatial properties of the original recording without
adding any new sounds or tonal colorations.
PROLOGIC mode:
The Pro
the
Logic
Emulation mode offers
users
the
same
robust surround
processing
as
original
Pro
Logic,
in
case
optimum quality, or if there is a desire to hear the program more "as it used to be."
When this mode is used, it is called Pro Logic, as before. There is no "Pro Logic I" mode. The Pro Logic emulation
mode is optional. Dolby does not require PLII products to use the original Pro Logic decoding algorithm. However,
if the DSP contains the original Pro Logic code, and if the product maker would like to use it, this is quite acceptable and even encouraged. A product must not offer both original Pro Logic and the Pro Logic emulation mode.
source
content is not of
MOVIE mode:
The Movie mode is for
with stereo television shows and all programs encoded in Dolby Surround. The result
is enhanced soundfield directionality that approaches the quality of discrete 5.1-channel sound.
use
MUSIC mode:
The Music mode is for
with any stereo music recordings, and provides a wide and deep sound space. The
Music mode includes controls that allow the sound to be tailored to individual listening tastes.
use
MATRIX mode:
The Matrix mode is the
same as
the Music mode
except that the directional enhancement logic is turned off. It
may be used to enhance mono signals by making them seem "larger." The Matrix mode may also find use in auto
systems, where the fluctuations from poor FM stereo reception can otherwise cause disturbing surround signals
from
a
logic
decoder. The ultimate "cure" for poor FM stereo
SURROUND OFF
reception
may be
simply
to force the audio to
mono.
(2CH STEREO)
Outputs the sound from the front left and right speakers and subwoofer. Standard two channel (stereo) sources
completely bypass the sound field processing. This allows you to play any source using only the front left and right
speakers and subwoofer. You can select SURROUND OFF by pressing BY-PASS on the remote control.
Dynamic Range
With the DVD*1
ble, thanks
(the
(DRC)
format, you
without
digital
audio
can
hear
a
program's
soundtrack in the most accurate and realistic
presentation possi-
you may wish to compress the dynamic range of the audio output
difference between the loudest sounds and the quietest ones). Then, you may listen to a movie at a lower volto
losing clarity
Dolby Digital only
ume
*1:
Control
technology. However,
of sound. You
can
select DRC ON
or
OFF
by pressing
DRC
on
the remote control.
11
Sound
Adjustment
Sound Mode
Test Tone
When PCM indicator is
This function allows you can easily adjust the sound
balance of the speakers from the listener's position.
display
in the
only displayed
window:
Each time you press SOUND button, the sound mode
is changed as the following order;
PRO LOGIC
HALL1
→
→
HALL2
→
1
Select the test tone mode
noise
comes
out for 2 seconds from each
→
→
→
button, the sound mode of Pro
following order;
,
You
ip
select SURROUND OFF
can
pressing
mode
(2CH STEREO)
→
3
the sound level
during operating
the test tone, first press LEVEL then press
buttons, so that all speaker's sound level is
from the listener's
/
position.
?
During operating the test tone, if you adjust the sound
level, it will be paused in the current speaker channel.
If
setting
by
BY-PASS button.
adjust
can
same
You
→
→
2
PRO LOGIC → MOVIE → MUSIC → MATRIX
speak-
in the
following order;
FL (Front Left)
C (Center)
FR (Front Right)
SR (Surround Right)
SL (Surround Left)
SW (Subwoofer)
FL (Front Left)
ers
Each time you press
Logic II is changed as the
TEST
TONE.
?Ahiss
THEATER
by pressing
is
complete, press TEST TONE.
For your reference
?
You
identify the encoding format
software by looking at its packaging.
Dolby Digital discs are labeled with the
Dolby Surround encoded programs are
the
logo.
DTS Digital Surround discs are marked
can
of program
logo.
-
-
-
labeled with
with DTS.
Sleep Timer Setting
You
can
automatically
1
You
can
2
set the sound level of the desired channel.
at
a
specified
System
The SLEEP indicator and
to turn off
time.
Press SLEEP to set the desired
play
Sound Level
set the Surround Sound
sleep
sleep
time.
time appears in the dis-
window.
Each time you press SLEEP the
in the following order.
setting changes
SLEEP180→150→120→90→80→70→60→50→40→
1
2
Press LEVEL.
30→20→10→OFF
The level indicator will appear in the
Press
/
to select
Each time you press the
a
desired
/
display
window.
ote
to set.
speaker
button, it is changed
the
as
following order;
FL
C (Center)
FR (Front Right)
(Front Left)
SR (Surround Right)
SL (Surround Left)
SW (Subwoofer)
FL (Front Left)
On the 2 channel stereo mode, you can only select
SW (Subwoofer).
→
→
→
→
→
You
remaining before the
Surround Sound System turns off.
Press SLEEP. The remaining time appears in the
display window.
can
check the time
→
?
Press
/
adjust the
channel. (-6dB
to
the
sound level of the
3
+6dB)
Repeat step
adjust
4
setting
complete, press
5
selected
2-3 and
is
the sound level of
LEVEL.
Window.
other units connected to the AUX
can use
INPUT(R/L),
DVDs
or
COAXIAL INPUT
or
OPTICAL INPUT
manual
selecting the analog signal
(R/L) Connectors.
example,
con-
supplied with the
unit for further information on the operation.
Press SELECT repeatedly on the front panel or
press FUNCTION repeatedly on the remote control
to select the desired input source.
owners
ANALOG: for
Press MUTE to mute your unit.
You can mute your unit in order, for
telephone,
You
Each time you press this button, the mode of the function changes in the following sequence:
Mute
the
source
nector. Refer to the
~
the other channels.
If
Selecting input
to
"MUTE" indicator flashes in the
answer
OPTICAL: for
Display
selecting
from AUX INPUT
the
digital signal
from OPTICAL IN
the
digital signal
from COAXIAL IN
Connector.
COAXIAL: for
selecting
Connector.
ote
The
Optical input function is available only when
other unit's Sampling Frequency is 32
48kHz.
~
12
the
Before
Requesting
Service
Cause
Symptom
No sound.
Power is not
even
though
Speaker
securely.
cords
are
not connected
?
Connect them
?
Speaker
correctly.
cords
are
not connected
?
Connect them correctly, that is L
L, R (right) to R.
?
The power cord is not
?
Plug
?
The remote control is not
?
supplied
Correction
plugged
in.
securely.
the power cord into
an
to
(left)
AC outlet.
the
POWER button is
pressed
in.
The remote control
does not work
remote
properly.
?
sensor
pointed
at the
of this unit.
The remote control is too far from this
?P oint the remote control at the remote
sensor of this unit.
?
Operate the
23ft(7m).
?
Remove the obstacle.
?
Replace
unit.
?
There is
an
obstacle in the
path
of the
remote control within about
remote control and this unit.
?T he batteries in the remote control
are
the batteries with
new ones.
exhausted.
13
Specification
Power
Power
Refer to the main label
supply
consumption
60W
Mass
10
External dimensions
(W
x
H
x
D)
kg
246
x
430
x
420
Operating conditions
Frequency response (audio)
Signal-to-noise ratio (audio)
Harmonic distortion (audio)
Temperature:
Surround mode
Front:
mm
5°C to
status: Horizontal
35°C, Operation
120 Hz to 20 kHz
More than 75 dB
1.0 %
(1 kHz, NOP, W/IHF-A & 20 kHz Filter)
(1 kHz, at 12W position) (20 kHz LPF/A Filter)
60W + 60W (THD 10 %)
Center*: 60W
Surround*: 60W
60W
+
Subwoofer*: 120W
FM
AM
Tuning Range
Intermediate Frequency
Signal to Noise Ratio
Frequency Response
Tuning Range
Intermediate Frequency
Signal to Noise Ratio
Frequency Response
87.5
-
Model
65
-
74
Hz, THD
MHz,
87.5
10
-
10
%)
%)
108.0 MHz
10.7 MHz
60/55 dB
140
-10,000 Hz
522-1611kHzor530-1610kHzor530-1720kHz
450 kHz
37 dB
140
-
25,000 Hz
Satellite
2
Type
Impedance
Frequency Response
Speaker (LHS-A4000T)
Way 2 Speaker
120
Input Power
Max. Input Power
NetDimensions(WxHxD)
Net Weight
specifications
2
Speaker (LHS-A4000C)
Way 2 Speaker
120
84 dB/W
(1m)
1
(LHS-A4000WA/WD/WX)
Way 1 Speaker
4Ω
20,000 Hz
-
Active Subwoofer
(1m)
40-180Hz
82 dB/W
(1m)
60W
60W
120 W
120 W
120 W
240 W
100x162x120mm
225x102x120mm
246x430x420mm
0.8
are
8Ω
20,000 Hz
-
84 dB/W
Rated
and
Center
8Ω
Sound Pressure Level
14
or
at 250
kHz, THD
AUX, COAXIAL, OPTICAL AUDIO
Inputs
Designs
108.0 MHz
(4Ω
at 1
(8Ω
subject
to
kg
change
0.9
without notice.
kg
10
kg
P/NO
:
3834RP0111F
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